

package com.hazelcast.internal.cluster.impl.operations;

import com.hazelcast.cluster.Address;
import com.hazelcast.instance.impl.Node;
import com.hazelcast.internal.cluster.impl.ClusterDataSerializerHook;
import com.hazelcast.internal.nio.Connection;
import com.hazelcast.internal.server.tcp.LinkedAddresses;
import com.hazelcast.logging.ILogger;
import com.hazelcast.spi.impl.NodeEngine;

public class ClusterMismatchOp extends AbstractClusterOperation {

    public ClusterMismatchOp() {
    }

    @Override
    public void run() {
        NodeEngine nodeEngine = getNodeEngine();
        Connection connection = getConnection();

        String message = "Node could not join cluster at node: " + connection.getRemoteAddress() + " Cause: the target cluster has a different cluster-name";

        Node node = nodeEngine.getNode();
        LinkedAddresses linkedAddresses = node.getLocalAddressRegistry().linkedAddressesOf(getCallerUuid());

        connection.close(message, null);

        ILogger logger = nodeEngine.getLogger("com.hazelcast.cluster");
        logger.warning(message);
        if (linkedAddresses != null) {
            for (Address address : linkedAddresses.getAllAddresses()) {
                node.getJoiner().blacklist(address, true);
            }
        } else {
            node.getJoiner().blacklist(getCallerAddress(), true);
        }
    }

    @Override
    public int getClassId() {
        return ClusterDataSerializerHook.CLUSTER_MISMATCH;
    }
}

